Title of article
Synthesis and characterization of g-C3N4/Cu2O composite catalyst with enhanced photocatalytic activity under visible light irradiation
Author/Authors
Peng، نويسنده , , Biyu and Zhang، نويسنده , , Shengsen and Yang، نويسنده , , Siyuan and Wang، نويسنده , , Hongjuan and Yu، نويسنده , , Hao and Zhang، نويسنده , , Shanqing and Peng، نويسنده , , Feng، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
6
From page
19
To page
24
Abstract
To overcome the drawback of low photocatalytic efficiency brought by electron–hole pairs recombination and narrow photo-response range, a novel g-C3N4/Cu2O composite photocatalyst was designed and prepared successfully. Compared with bare Cu2O and g-C3N4, the g-C3N4/Cu2O composite exhibited significantly enhanced photocatalytic activity for acid orange-II (AO-II) degradation under visible light irradiation. Based on energy band positions, the mechanism of enhanced visible-light photocatalytic activity was proposed.
Keywords
A. Nanostructures , B. Chemical synthesis , A. Composites , C. Photoelectron spectroscopy , D. Catalytic properties
Journal title
Materials Research Bulletin
Serial Year
2014
Journal title
Materials Research Bulletin
Record number
2105324
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